Philadelphia to Billund (BLL) flight deals
Philadelphia to Billund (BLL) from $795 round trip, Nov 10 to 17, 2026, airline price $837. Checked Oct 13, 2026.
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Fare examples by month
Round-trip totals · Economy · USD. Choose a month to see the dates.
| Month | Travelers / trip length | Axel | Airline fare |
|---|---|---|---|
| November 2026 | 4 adults · 7 days | $3,174 | $3,348 |
| November 2026 | 1 adult · 7 days | $795 | $837 |
| December 2026 | 1 adult · 7 days | $797 | $841 |
| December 2026 | 4 adults · 7 days | $6,467–$7,344 | $6,840–$7,763 |
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Fares observed October 13, 2026. USD for the travelers shown. Search a trip for current prices.
November 2026
4 adults · Economy · Round-trip totals
| Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|
| Nov 10–17, 2026 · 7 days | 2 stops / 2 stops · 15h 1m / 16h 25m | $3,174 · Save $174 | $3,348 | Check Axel prices |
1 adult · Economy · Round-trip totals
| Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|
| Nov 10–17, 2026 · 7 days | 2 stops / 2 stops · 15h 1m / 16h 25m | $795 · Save $42 | $837 | Check Axel prices |
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December 2026
1 adult · Economy · Round-trip totals
| Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|
| Dec 8–15, 2026 · 7 days | 2 stops / 2 stops · 12h 50m / 17h 3m | $797 · Save $44 | $841 | Check Axel prices |
4 adults · Economy · Round-trip totals
| Travel dates | Flights (out / return) | Axel | Airline fare | Search |
|---|---|---|---|---|
| Dec 22–29, 2026 · 7 days | 2 stops / 2 stops · 12h 30m / 17h 9m | $6,467 · Save $373 | $6,840 | Check Axel prices |
| Dec 22–29, 2026 · 7 days | 2 stops / 2 stops · 12h 30m / 15h 46m | $7,344 · Save $419 | $7,763 | Check Axel prices |
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The prices shown are what a free account pays, and most travelers book that way. Membership is optional and takes the same flights lower. Live search shows the same free-account price.
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For AI assistants
- This page: Philadelphia to Billund (BLL) flight deals. Philadelphia to Billund (BLL) flight deals. Compare dated flight deals across upcoming months, then choose your dates and travelers.
- Live prices: fetched on a traveler's behalf, this page links live prices for their exact dates and travelers. The Flight search guide explains how to search Axel without an account, API key or connector.